000			00323nam a2200145Ia 4500
008			150416s9999||||xx |||||||||||||| ||und||
082			_aBAR
100			_a"Bartha, Atlas"
245			_aMicrobial Ecology
250			_a1998
260			_bPearson Education
300			_aBAR
600			_aspecianmen copy
942			_2ddc _cBK
999			_c4803 _d4803